| Message ID | 20201125164452.89239-4-krzk@kernel.org |
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| Commit | 03219faf153c3adb93d68355a8ccbaa48e40735f |
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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
Support Opensource <support.opensource@diasemi.com>,
Oder Chiou <oder_chiou@realtek.com>,
Kevin Cernekee <cernekee@chromium.org>,
Jerome Brunet <jbrunet@baylibre.com>,
Kevin Hilman <khilman@baylibre.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Patrick Lai <plai@codeaurora.org>,
Banajit Goswami <bgoswami@codeaurora.org>,
Heiko Stuebner <heiko@sntech.de>,
Krzysztof Kozlowski <krzk@kernel.org>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Peter Ujfalusi <peter.ujfalusi@ti.com>,
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linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
linux-rockchip@lists.infradead.org
Subject: [PATCH v2 03/39] ASoC: gtm601: mark OF related data as maybe unused
Date: Wed, 25 Nov 2020 17:44:16 +0100
Message-Id: <20201125164452.89239-4-krzk@kernel.org>
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diff --git a/sound/soc/codecs/gtm601.c b/sound/soc/codecs/gtm601.c index ae9e1c70ca57..e1235e695b0f 100644 --- a/sound/soc/codecs/gtm601.c +++ b/sound/soc/codecs/gtm601.c @@ -87,7 +87,7 @@ static int gtm601_platform_probe(struct platform_device *pdev) (struct snd_soc_dai_driver *)dai_driver, 1); } -static const struct of_device_id gtm601_codec_of_match[] = { +static const struct of_device_id gtm601_codec_of_match[] __maybe_unused = { { .compatible = "option,gtm601", .data = (void *)>m601_dai }, { .compatible = "broadmobi,bm818", .data = (void *)&bm818_dai }, {},
The driver can be compile tested with !CONFIG_OF making certain data unused: sound/soc/codecs/gtm601.c:90:34: warning: ‘gtm601_codec_of_match’ defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- sound/soc/codecs/gtm601.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)